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Textfield editable names

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This commit is contained in:
Paul Chote
2010-07-10 22:30:28 +12:00
parent dcf13e52c2
commit 56fb711fc6
5 changed files with 54 additions and 43 deletions
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37
OpenRA.Game/Widgets/TextFieldWidget.cs
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@@ -25,11 +25,13 @@ namespace OpenRA.Widgets
{
class TextFieldWidget : Widget
{
public string TextBuffer = "";
public string Text = "";
public bool Bold = true;
public int VisualHeight = 1;
public Action<string> OnEnterKey = text => {};
public Action<string> OnTabKey = text => {};
public Func<bool> OnEnterKey = () => {return false;};
public Func<bool> OnTabKey = () => {return false;};
public Action OnLoseFocus = () => {};
public TextFieldWidget()
: base()
{
@@ -38,7 +40,7 @@ namespace OpenRA.Widgets
public TextFieldWidget(Widget widget)
:base(widget)
{
TextBuffer = (widget as TextFieldWidget).TextBuffer;
Text = (widget as TextFieldWidget).Text;
}
public override bool HandleInput(MouseInput mi)
@@ -46,6 +48,7 @@ namespace OpenRA.Widgets
// We get this first if we are focussed; if the click was somewhere else remove focus
if (Chrome.selectedWidget == this && mi.Event == MouseInputEvent.Down && !GetEventBounds().Contains(mi.Location.X,mi.Location.Y))
{
OnLoseFocus();
Chrome.selectedWidget = null;
return false;
}
@@ -82,15 +85,11 @@ namespace OpenRA.Widgets
if (Chrome.selectedWidget != this)
return false;
if (e.KeyChar == '\r')
{
if (TextBuffer.Length > 0)
OnEnterKey(TextBuffer);
TextBuffer = "";
}
if (e.KeyChar == '\r' && OnEnterKey())
return true;
if (e.KeyChar == '\t')
OnTabKey(TextBuffer);
if (e.KeyChar == '\t' && OnTabKey())
return true;
TypeChar(e.KeyChar);
return true;
@@ -100,11 +99,11 @@ namespace OpenRA.Widgets
{
if (c == '\b' || c == 0x7f)
{
if (TextBuffer.Length > 0)
TextBuffer = TextBuffer.Remove(TextBuffer.Length - 1);
if (Text.Length > 0)
Text = Text.Remove(Text.Length - 1);
}
else if (!char.IsControl(c))
TextBuffer += c;
Text += c;
}
int blinkCycle = 10;
@@ -122,10 +121,10 @@ namespace OpenRA.Widgets
public override void DrawInner(World world)
{
int margin = 5;
var font = Game.chrome.renderer.RegularFont;
var font = (Bold) ? Game.chrome.renderer.BoldFont : Game.chrome.renderer.RegularFont;
var text = TextBuffer + ((showCursor && Chrome.selectedWidget == this) ? "|" : "");
var textSize = font.Measure(TextBuffer);
var text = Text + ((showCursor && Chrome.selectedWidget == this) ? "|" : "");
var textSize = font.Measure(Text);
var pos = DrawPosition();
WidgetUtils.DrawPanel("dialog3",